CN213538220U - Lubricating oil double-side filling device of polypropylene fiber spinning machine - Google Patents
Lubricating oil double-side filling device of polypropylene fiber spinning machine Download PDFInfo
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- CN213538220U CN213538220U CN202022362802.0U CN202022362802U CN213538220U CN 213538220 U CN213538220 U CN 213538220U CN 202022362802 U CN202022362802 U CN 202022362802U CN 213538220 U CN213538220 U CN 213538220U
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Abstract
The utility model discloses a two-sided filling device of lubricating oil of polypropylene fibre silk spinning machine, including lubricating oil filling pump, oil pipe, oil outlet channel and oil outlet locate on the silk thread guider of polypropylene fibre silk spinning machine, oil pipe's both ends are connected with lubricating oil filling pump and oil outlet channel respectively be equipped with the nozzle on the oil outlet for spout lubricating oil on the silk thread, the quantity of oil pipe, oil outlet channel and oil outlet is 2, locates the silk thread guider's of polypropylene fibre silk spinning machine upper portion and lower part respectively, is used for filling lubricating oil to the front and the reverse side of silk thread respectively. The utility model has simple structure and reasonable design; the double-side filling device is arranged and can respectively fill lubricating oil on the front side and the back side of the silk thread; the flow control valve is arranged, so that the injection amount of lubricating oil can be conveniently controlled, and the quality of the polypropylene silk yarn is ensured; the oil collecting tank is arranged, so that the dropped oil drops can be conveniently collected, and the device is environment-friendly and pollution-free.
Description
Technical Field
The utility model belongs to the technical field of lubricating oil filling equipment technique and specifically relates to a two-sided filling device of lubricating oil of polypropylene fibre silk spinning machine is related to.
Background
The polypropylene fiber has light weight, high strength, good elasticity and wear resistance, and can be developed rapidly in China, but because the molecular structure of the polypropylene fiber has no polar group, the polypropylene fiber has small hygroscopicity, poor conductivity, compact structure, large friction coefficient and does not contain fat substances, the yarn is easy to slide and scatter in the subsequent processing process of spinning, and broken yarns and waste yarns are caused. In the production process of polypropylene fiber, polypropylene fiber oil is required to be treated between a spinning bobbin and a winding bobbin, the fiber smoothness is improved, and the fiber quality is protected, because the formula of the polypropylene fiber oil consists of a plurality of components, an oil regulating machine is required to regulate the polypropylene fiber oil when the polypropylene fiber spinning machine is used, and the polypropylene fiber yarn is lubricated by an oil roller after the oil regulation is finished, but the lubricating oil filling device of the conventional polypropylene fiber spinning machine adopts the oil roller, and the oil roller is adopted to lubricate the yarn, so that the polypropylene fiber spinning machine has the following defects: 1. the oil roller is used for filling lubricating oil, the area of the oil roller is large, a plurality of polypropylene silk threads are lubricated at one time, the lubrication is uneven, the phenomenon that part of the silk threads are over-lubricated and part of the silk threads are not lubricated can be caused, and the quality of the polypropylene silk threads is influenced; 2. the collection device is not arranged, and oil dropping in the lubricating process cannot be collected, so that materials are wasted and equipment is polluted; 3. a plurality of silk threads share one oil roller, the injection amount of lubricating oil is not easy to control, and the lubrication of the polypropylene silk threads is not fine and accurate enough.
Disclosure of Invention
In order to overcome the not enough of above-mentioned prior art, the utility model provides a two-sided filling device of lubricating oil of polypropylene fibre silk spinning machine, the utility model discloses a following technical scheme: the lubricating oil double-side filling device of the polypropylene fiber spinning machine comprises a lubricating oil filling pump, an oil pipe, an oil outlet channel and an oil outlet hole, wherein the oil outlet channel and the oil outlet hole are formed in a silk thread guide device of the polypropylene fiber spinning machine, the silk thread guide device of the polypropylene fiber spinning machine is fixed on a heat insulation plate of the spinning machine, two ends of the oil pipe are respectively connected with the lubricating oil filling pump and the oil outlet channel, a nozzle is arranged on the oil outlet hole and used for spraying lubricating oil onto silk threads, the number of the oil pipe, the number of the oil outlet channel and the number of the oil outlet hole are 2, the oil pipe, the oil outlet channel and the oil outlet hole are respectively formed in the upper portion and the lower portion of the silk thread guide device of the polypropylene fiber spinning machine and.
Preferably, be equipped with the screw thread on the oil outlet for connect fixed nozzle, can select the nozzle of different models like this according to actual conditions, be convenient for install and change, easy dismounting.
Preferably, the oil outlet channel arranged at the upper part of the silk yarn guiding device of the polypropylene silk spinning machine is an inverted L-shaped oil outlet channel, so that oil drops can conveniently drop onto the silk yarns.
Preferably, the oil outlet channel arranged at the lower part of the silk yarn guiding device of the polypropylene silk spinning machine is a horizontal oil outlet channel, so that lubricating oil can be conveniently sprayed onto the silk yarns.
Preferably, an oil collecting tank is arranged below the device and used for collecting dropped oil drops to avoid polluting equipment and the environment.
Further preferably, a flow control valve is arranged between the oil pipe and the oil outlet channel respectively, and is used for controlling the oil outlet quantity of the lubricating oil in each oil outlet channel.
Compared with the prior art, the beneficial effects of the utility model are that: 1. the structure is simple, and the design is reasonable; 2. the double-sided filling device is arranged, so that lubricating oil can be quickly filled into the silk threads, the front sides and the back sides of the silk threads can be lubricated, and the lubricating effect is good; 3. the flow control valve is arranged, so that the injection amount of lubricating oil can be conveniently controlled, and the quality of the polypropylene silk yarn is ensured; 4. the oil collecting tank is arranged, so that the dropped oil drops can be conveniently collected, and the device is environment-friendly and pollution-free.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Wherein: 1. the lubricating oil filling device comprises a lubricating oil filling pump, an oil pipe, an oil outlet channel, a nozzle, a thread guide device, a thermal insulation plate, an oil collecting groove, a flow control valve and a thread, wherein the lubricating oil filling pump comprises 2, the oil pipe, 3, the oil outlet channel, 4, the nozzle, 5, the thread guide device, 6, the thermal insulation plate, 7, the oil collecting groove.
Detailed Description
The invention will now be further described by way of non-limiting examples with reference to the accompanying drawings:
specific example 1: a lubricating oil double-side filling device of a polypropylene yarn spinning machine comprises a lubricating oil filling pump 1, an oil pipe 2, an oil outlet channel 3 and an oil outlet hole, wherein the oil outlet channel 3 and the oil outlet hole are formed in a yarn guide device 5 of the polypropylene yarn spinning machine, the yarn guide device 5 of the polypropylene yarn spinning machine is fixed on a heat insulation plate 6 of the spinning machine, two ends of the oil pipe 2 are respectively connected with the lubricating oil filling pump 1 and the oil outlet channel 3, a nozzle 4 is arranged on the oil outlet hole and used for spraying lubricating oil to a yarn 9, the number of the oil pipe 2, the number of the oil outlet channel 3 and the number of the oil outlet hole are 2, the oil pipe 2, the oil outlet channel 3 and the oil outlet hole are respectively formed in the upper portion and the lower portion of the yarn guide device 5 of the polypropylene yarn spinning machine and used for.
The oil outlet is provided with threads for connecting and fixing the nozzle 4.
The oil outlet channel 3 arranged at the upper part of the silk yarn guiding device 5 of the polypropylene silk spinning machine is an inverted L-shaped oil outlet channel, so that oil drops can conveniently drop on the silk yarn 9.
The oil outlet channel 3 arranged at the lower part of the silk yarn guiding device 5 of the polypropylene silk spinning machine is a horizontal oil outlet channel, so that lubricating oil can be conveniently sprayed on the silk yarns 9.
Specific example 2: the oil collecting tank 7 is arranged below the device and used for collecting dropped oil drops to avoid polluting equipment and environment, the shape of the oil collecting tank can be arranged into a long strip shape, so that the dropped oil drops can be collected conveniently, the dropped oil drops cannot pollute the equipment and the ground, and other shapes which are convenient for collecting the oil drops can be designed, so that detailed description is omitted, and other structures are the same as those of the specific embodiment 1.
Specific example 3: a flow control valve 8 is arranged in front of each oil outlet channel, different oil outlet channels 3 can be designed with different oil outlet amounts, and therefore the flow through the oil outlet channels 3 needs to be controlled through the flow control valve 8, so as to control the oil outlet amount of the lubricating oil, and the rest of the structure is the same as that of the embodiment 2.
The working principle is as follows: the lubricating oil filling pump 1 pumps the well-regulated lubricating oil in an oil tank into an oil pipe 2, then the oil pipe 2 conveys the oil into a nozzle 4 on an oil outlet through an oil outlet channel 3, the lubricating oil is sprayed onto a silk thread 9 through the nozzle 4, the silk thread 9 of a polypropylene fiber silk passes through a silk thread guiding device 5 after being sprayed out from a spray hole, and then passes through a drawing roller and a hot roller after passing out of the silk thread guiding device 5, when the lubricating oil passes through the silk thread guiding device 5, the lubricating oil in the oil outlet channel 3 and the oil outlet hole above the silk thread guiding device drops onto the front side of the silk thread 9 through the nozzle 4, the silk thread 9 continues to be drawn and wound downwards, and when the lubricating oil passes below the silk thread guiding device 5, the lubricating oil in the oil outlet channel 3 and the oil outlet hole below the silk thread guiding device 5 is sprayed onto the back side of the silk thread 9 through the nozzle 4, so that the lubricating oil filling, and lubricating oil filling is even, the front and the back of the silk thread can be lubricated, and the lubricating effect is good.
The above embodiments have explained the present invention in detail. Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions, reductions, and substitutions made by the person skilled in the art within the spirit of the present invention also belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides a two-sided filling device of lubricating oil of polypropylene silk spinning machine which characterized in that: the lubricating oil filling device comprises a lubricating oil filling pump, an oil pipe, an oil outlet channel and an oil outlet hole, wherein the oil outlet channel and the oil outlet hole are formed in a silk thread guide device of a polypropylene yarn spinning machine, the silk thread guide device of the polypropylene yarn spinning machine is fixed on a heat insulation plate of the spinning machine, two ends of the oil pipe are respectively connected with the lubricating oil filling pump and the oil outlet channel, a nozzle is arranged on the oil outlet hole and used for spraying lubricating oil to silk threads, the number of the oil pipe, the number of the oil outlet channel and the number of the oil outlet hole are 2, the oil pipe, the oil outlet channel and the oil outlet hole are respectively formed in the upper portion and the lower portion of the silk thread guide device of the.
2. The lubricant double-side filling device of the polypropylene filament spinning machine according to claim 1, characterized in that: the oil outlet is provided with threads for connecting and fixing the nozzle.
3. The lubricant double-side filling device of the polypropylene filament spinning machine according to claim 2, characterized in that: the oil outlet pipeline arranged at the upper part of the silk yarn guiding device of the polypropylene silk spinning machine is an inverted L-shaped oil outlet channel, so that oil drops can conveniently drop onto the silk yarn.
4. The lubricant double-side filling device of the polypropylene filament spinning machine according to claim 3, characterized in that: the oil outlet pipeline arranged at the upper part of the silk yarn guiding device of the polypropylene silk spinning machine is a horizontal oil outlet channel, so that lubricating oil can be conveniently sprayed onto the silk yarns.
5. The lubricant double-side filling device for the polypropylene filament spinning machine according to any one of claims 1 to 4, characterized in that: an oil collecting tank is arranged below the device and used for collecting dropped oil drops to avoid polluting equipment and environment.
6. The lubricant double-side filling device of the polypropylene filament spinning machine according to claim 5, characterized in that: and a flow control valve is arranged between the oil pipe and the oil outlet channel respectively and used for controlling the oil outlet quantity of the lubricating oil in each oil outlet channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022362802.0U CN213538220U (en) | 2020-10-22 | 2020-10-22 | Lubricating oil double-side filling device of polypropylene fiber spinning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022362802.0U CN213538220U (en) | 2020-10-22 | 2020-10-22 | Lubricating oil double-side filling device of polypropylene fiber spinning machine |
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| Publication Number | Publication Date |
|---|---|
| CN213538220U true CN213538220U (en) | 2021-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022362802.0U Active CN213538220U (en) | 2020-10-22 | 2020-10-22 | Lubricating oil double-side filling device of polypropylene fiber spinning machine |
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| Country | Link |
|---|---|
| CN (1) | CN213538220U (en) |
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2020
- 2020-10-22 CN CN202022362802.0U patent/CN213538220U/en active Active
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